GB965763A - Improvements in or relating to a method of rapidly producing metal powders of high purity - Google Patents

Improvements in or relating to a method of rapidly producing metal powders of high purity

Info

Publication number
GB965763A
GB965763A GB37725/60A GB3772560A GB965763A GB 965763 A GB965763 A GB 965763A GB 37725/60 A GB37725/60 A GB 37725/60A GB 3772560 A GB3772560 A GB 3772560A GB 965763 A GB965763 A GB 965763A
Authority
GB
United Kingdom
Prior art keywords
reducing agent
solid
relating
high purity
metal powders
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB37725/60A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB965763A publication Critical patent/GB965763A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
GB37725/60A 1960-02-02 1960-11-02 Improvements in or relating to a method of rapidly producing metal powders of high purity Expired GB965763A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6102A US2987392A (en) 1960-02-02 1960-02-02 Method of rapidly producing metallic powders of high purity

Publications (1)

Publication Number Publication Date
GB965763A true GB965763A (en) 1964-08-06

Family

ID=21719313

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37725/60A Expired GB965763A (en) 1960-02-02 1960-11-02 Improvements in or relating to a method of rapidly producing metal powders of high purity

Country Status (7)

Country Link
US (1) US2987392A (fr)
BE (1) BE598341A (fr)
CH (1) CH441769A (fr)
GB (1) GB965763A (fr)
LU (1) LU39599A1 (fr)
MY (1) MY6900098A (fr)
SE (1) SE305542B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1357784A (fr) * 1963-02-28 1964-04-10 Electro Chimie Soc D Procédé de fabrication de dioxyde de molybdène
AT403775B (de) * 1995-10-31 1998-05-25 Plansee Ag Verfahren zur reduktion von metallverbindungen
AT404002B (de) * 1996-07-15 1998-07-27 Thule Ind Ab Zusammenklappbarer exzenterspannhebel
AT404912B (de) * 1996-11-04 1999-03-25 Plansee Ag Verfahren zur herstellung von pulver-pressansätzen für feinkörniges hartmetall

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1867755A (en) * 1931-02-09 1932-07-19 Joseph J Pelc Production of beryllium and beryllium compounds and isolation of beryllium salts
US2398114A (en) * 1942-09-12 1946-04-09 Westinghouse Electric Corp Reduction of molybdenum trioxide
US2776887A (en) * 1952-08-22 1957-01-08 Westinghouse Electric Corp Preparation of molybdenum
FR1092284A (fr) * 1953-06-18 1955-04-20 Centre Nat Rech Scient Procédé d'extraction et de purification d'acides forts en milieux aqueux. application particulière à l'acide perrhénique

Also Published As

Publication number Publication date
US2987392A (en) 1961-06-06
MY6900098A (en) 1969-12-31
LU39599A1 (fr) 1961-03-01
CH441769A (de) 1967-08-15
SE305542B (fr) 1968-10-28
BE598341A (fr) 1961-06-20

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